CN110371112B - 一种自动驾驶车辆的智能避障***及方法 - Google Patents
一种自动驾驶车辆的智能避障***及方法 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W30/09—Taking automatic action to avoid collision, e.g. braking and steering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W30/095—Predicting travel path or likelihood of collision
- B60W30/0956—Predicting travel path or likelihood of collision the prediction being responsive to traffic or environmental parameters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/0097—Predicting future conditions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/0098—Details of control systems ensuring comfort, safety or stability not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2554/00—Input parameters relating to objects
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CN113753077A (zh) * | 2021-08-17 | 2021-12-07 | 北京百度网讯科技有限公司 | 预测障碍物的运动轨迹的方法、装置及自动驾驶车辆 |
CN113469159B (zh) * | 2021-09-06 | 2021-12-07 | 禾多科技(北京)有限公司 | 障碍物信息生成方法、装置、电子设备和计算机可读介质 |
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CN115257727B (zh) * | 2022-09-27 | 2022-12-23 | 禾多科技(北京)有限公司 | 障碍物信息融合方法、装置、电子设备和计算机可读介质 |
CN115540894B (zh) * | 2022-12-02 | 2023-03-07 | 广汽埃安新能源汽车股份有限公司 | 车辆轨迹规划方法、装置、电子设备和计算机可读介质 |
CN116309689B (zh) * | 2023-05-17 | 2023-07-28 | 上海木蚁机器人科技有限公司 | 障碍物轨迹预测方法、装置、设备和介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101359229A (zh) * | 2008-08-18 | 2009-02-04 | 浙江大学 | 一种基于障碍物运动预测的移动机器人避障方法 |
CN107298100A (zh) * | 2017-05-16 | 2017-10-27 | 开易(北京)科技有限公司 | 一种基于高斯混合模型的车辆轨迹预测方法、*** |
CN109927719A (zh) * | 2017-12-15 | 2019-06-25 | 百度在线网络技术(北京)有限公司 | 一种基于障碍物轨迹预测的辅助驾驶方法和*** |
CN109969172A (zh) * | 2017-12-26 | 2019-07-05 | 华为技术有限公司 | 车辆控制方法、设备及计算机存储介质 |
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US10782693B2 (en) * | 2017-09-07 | 2020-09-22 | Tusimple, Inc. | Prediction-based system and method for trajectory planning of autonomous vehicles |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101359229A (zh) * | 2008-08-18 | 2009-02-04 | 浙江大学 | 一种基于障碍物运动预测的移动机器人避障方法 |
CN107298100A (zh) * | 2017-05-16 | 2017-10-27 | 开易(北京)科技有限公司 | 一种基于高斯混合模型的车辆轨迹预测方法、*** |
CN109927719A (zh) * | 2017-12-15 | 2019-06-25 | 百度在线网络技术(北京)有限公司 | 一种基于障碍物轨迹预测的辅助驾驶方法和*** |
CN109969172A (zh) * | 2017-12-26 | 2019-07-05 | 华为技术有限公司 | 车辆控制方法、设备及计算机存储介质 |
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